1138 · Alstonia angustiloba

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Alstonia angustiloba

Common pulai · Family: Apocynaceae · ID 1138 · alive · Condition: fair · LC · Least Concern

Photos

3D point cloud drag to rotate · scroll to zoom

wood leaf

Dimensions

12.91 mHeight

5.51 mTrunk height

33 cmTrunk diameter (DBH)

5.67 mCanopy height

7.1 mCanopy width

22.36 mCanopy circumference

29.87 m²Crown projection area

208.24 m³Crown volume

1Stems

Structure & risk

39.96Slenderness (H/D)

1.17Safety factor (default wind)

4.39 °Leaning angle

0.85 °Trunk lean angle

2.32Competition index

3.88 mTree protection zone

0.49 mCritical root zone

5.82 mRoot protection zone

l0TMS category

Health & vitality

fairCondition

mediumVitality

matureAge class

slightly defoliatedCrown transparency

23.91 %Foliage transparency

0 %Dieback

60.51 %Crown density

97.69 %Crown light exposure ratio

43.9 %Live crown ratio

174.38 m²Leaf area

4.41Leaf area index (LAI)

0.84Leaf area / crown vol.

Ecosystem services

197.21 kgCarbon storage

33.43 kgCarbon sequestration / yr

88.33 kgOxygen production / yr

0.11 m³Avoided runoff

1.91 m³Water intercepted

2.24 m³Transpiration

1.9 m³Evaporation

11.68 m³Potential evapotranspiration

4.23 gCO removed / yr

16.71 gNO₂ removed / yr

36.05 gSO₂ removed / yr

10.52 gPM2.5 removed / yr

201.37 gO₃ removed / yr

Amenity valuation

3602.49CAVAT value

14347.18Koch value

1510.7RADO value

Other

noBuilding clearance issue detected

0Overall outlier index

notPresentOverhead utilities

noRoad clearance issue detected

Location

Lebuhraya Hubungan Kedua · 1.431667, 103.605243